the top cop in london will testify about scotland yard's investigation today. >>> i want to be a fly on the wall during these ongoing debt talks. 20 days until the deadline on raising the debt ceiling. there's no deal yet. president obama reportedly told lawmakers, quote, this could bring my presidency down. talking about his promise to veto a short-term extension. he says he will not yield. they'll meet again today. the fifth session in as many days. the white house warns failing to raise the debt ceiling by august 2 send could trigger a partial default. >>> the power is slowly being restored in the chicago area after one of the worst storms on record. the storm packed wind gusts of nearly 80 miles an hour, knocking down trees and power lines. nearly 1 million customers were affected. this morning, the power company says more than 75% of its customers have had its power restored. >>> now the wakeup call for the shuttle "atlantis" crew. ♪ if you believed they put a man on the moon ♪ ♪ man on the moon ♪ if you believed >> good song. they probably couldn't have got noon the cho